/Engine/Source/Editor/Sequencer/Public/ISequencer.h
Retrieve or create a track editor for the specified track
[TSharedPtr](API\Runtime\Core\Templates\TSharedPtr)< [ISequencerTrackEditor](API\Editor\Sequencer\ISequencerTrackEditor) > GetTrackEditor ( [UMovieSceneTrack](API\Runtime\MovieScene\UMovieSceneTrack) * InTrack )